I wasn't clear enough, the ATT function is nice because of what it does on my deck now...I will be replacing the Pioneer head unit with the Empeg so I was hoping to be able to keep the ATT funtion as it is/was...so therefore if someone was to code the button function to do something else on the Empeg, I would lose that feature....I haven't been able to play with my player all than much yet, I left it in Canada while I finish my tour of Bosnia, I don't think that the Empeg has an "mute" or attenuation function to begin with??? John

Technoweenie
12 GB Blue / Red MK2